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Annotation of src/usr.bin/make/memory.h, Revision 1.9

1.1       espie       1: #ifndef MEMORY_H
                      2: #define MEMORY_H
                      3:
1.9     ! espie       4: /* $OpenBSD: memory.h,v 1.8 2014/05/12 19:11:19 espie Exp $ */
1.1       espie       5:
                      6: /*-
                      7:  * Copyright (c) 1988, 1989, 1990, 1993
                      8:  *     The Regents of the University of California.  All rights reserved.
                      9:  * Copyright (c) 1989 by Berkeley Softworks
                     10:  * All rights reserved.
                     11:  *
                     12:  * This code is derived from software contributed to Berkeley by
                     13:  * Adam de Boor.
                     14:  *
                     15:  * Redistribution and use in source and binary forms, with or without
                     16:  * modification, are permitted provided that the following conditions
                     17:  * are met:
                     18:  * 1. Redistributions of source code must retain the above copyright
                     19:  *    notice, this list of conditions and the following disclaimer.
                     20:  * 2. Redistributions in binary form must reproduce the above copyright
                     21:  *    notice, this list of conditions and the following disclaimer in the
                     22:  *    documentation and/or other materials provided with the distribution.
1.2       millert    23:  * 3. Neither the name of the University nor the names of its contributors
1.1       espie      24:  *    may be used to endorse or promote products derived from this software
                     25:  *    without specific prior written permission.
                     26:  *
                     27:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     28:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     29:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     30:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     31:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     32:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     33:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     34:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     35:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     36:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     37:  * SUCH DAMAGE.
                     38:  *
                     39:  *     from: @(#)nonints.h     8.3 (Berkeley) 3/19/94
                     40:  */
                     41: extern void *emalloc(size_t);
                     42: extern char *estrdup(const char *);
                     43: extern void *erealloc(void *, size_t);
1.8       espie      44: extern void *ereallocarray(void *, size_t, size_t);
1.1       espie      45: extern int eunlink(const char *);
                     46: extern void esetenv(const char *, const char *);
                     47:
                     48: /* efree(x) works when x==NULL. STDC behavior, may need some different
                     49:  * definition for cross-builds on deficient systems */
                     50: #define efree  free
                     51:
1.8       espie      52: extern void *hash_calloc(size_t, size_t, void *);
                     53: extern void hash_free(void *, void *);
1.1       espie      54: extern void *element_alloc(size_t, void *);
1.3       espie      55:
                     56: struct ohash;
                     57: /* free_hash(o): free a ohash structure, where each element can be free'd. */
                     58: extern void free_hash(struct ohash *);
1.1       espie      59:
                     60: #endif /* MEMORY_H */